1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
SSSSS [86.1K]
3 years ago
10

how are adding and subtracting two rational numbers with different signs related to adding and subtracting two integers with dif

ferent signs.​
Mathematics
1 answer:
Nata [24]3 years ago
4 0

Answer:

Step-by-step explanation:

it is related as all integers are rational numbers

You might be interested in
What is the length side of a triangle that has vertices at (-5, -1), (-5, 5), and (3, -1)?
spayn [35]

Answer: 6,8 and 10

Step-by-step explanation:

To find the length , all we need to find is the distance between each point ,

the formula for calculating distance between two points is given by :

D = \sqrt{(x_{2}-x_{1}) ^{2}+(y_{2}-y_{1}) ^{2}}

Let the points be :

A ( -5,-1)

B(-5,5)

C(3,-1)

Calculating the length AB , we have

D1 = \sqrt{(x_{2}-x_{1}) ^{2}+(y_{2}-y_{1}) ^{2}}

D1 = \sqrt{(-5+5)^{2}+(5+1)^{2}}

D1 = \sqrt{36}

D1= 6

Calculating the length AC , we have

D2 = \sqrt{(x_{2}-x_{1}) ^{2}+(y_{2}-y_{1}) ^{2}}

D2 = \sqrt{(3+5)^{2}+(-1+1)^{2}}

D2 = \sqrt{64}

D2 = 8

Calculating the length BC , we have

D3 = \sqrt{(x_{2}-x_{1}) ^{2}+(y_{2}-y_{1}) ^{2}}

D3 = \sqrt{(3+5)^{2}+(-1-5)^{2}}

D3 = \sqrt{100}

D3 = 10

Therefore ,the length of the sides of the triangle are 6,8 and 10

3 0
3 years ago
For an irrational number x = 3 + 2√2 , find out what will be the nature of the number x + 1 /
Wittaler [7]

It will be irrational. The sum of any irrational and rational number will ALWAYS result in a irrational answer. Khan Academy has a video on this if you want to watch it.
3 0
3 years ago
What is the ? in this pattern <br><br><br> 3, -6, 12, 4, 20, ?
SCORPION-xisa [38]
Is skipped a number and that's not good
5 0
3 years ago
What is the slope-intercept form of the line with the point (0, 3) and a slope = -2?
adelina 88 [10]

Answer:

2nd choice OC.y=-2x+3

Step-by-step explanation:

The equation for the slope-intercept form is y=mx+b, where m is the slope and b is the y-intercept. With these two numbers both given to us, we can just plug them in and get y=-2x+3.

Hope this helps you

4 0
3 years ago
Casey and her two friends made $54 selling lemonade in their neighborhood. They will share their money equally. How much money w
cluponka [151]
To find out how much money Casey and her two friends will each get, we simply need to divide the total amount of income by the amount of people receiving a part of it

54 / 3 = 18

Casey and her two friends each got $18 from their lemonade stand.
Hope that helped! =)
7 0
3 years ago
Other questions:
  • A rectangle has a length of 3.6 in. and a perimeter of 16.8 in.
    12·1 answer
  • Tree A has a height of 8h-1 feet. Tree B has a height of 6h-11 feet. How much taller in feet is Tree A than Tree B? Please help!
    15·1 answer
  • - 9(x + 2) &gt; 9(x – 3)
    11·1 answer
  • In an election, 54% of the voters voted for a new school tax. What is the probability that a randomly selected voter did not vot
    11·2 answers
  • PLEASE HELPpppppppppppp
    6·1 answer
  • -1/5 of a number is n is at least 17
    12·1 answer
  • A teacher bought 7 packs of dominoes for a math game. Each pack had 55 dominoes. The teacher already had 118 dominoes to use in
    12·1 answer
  • Hii please help i’ll give brainliest!!
    13·2 answers
  • I don't understand this question 5,925,020 = 5,000,000 + ------ + 20,000 ----- + 2O
    12·1 answer
  • Which represents the inverse of the
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!